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E/PSI 9000-3U Laboratory Power Supply 3.3-150 kW

E/PSI9000-3U_front The new electronic high performance power supplies of the »E/PSI 9000 3U« series of EPS Electronic Power Supplies are especially suitable for test systems and industrial controls due to their compact construction in a 19" enclosure with 3 height units (3U). DC output voltages between 0-40V and 0-1500V, output currents between 0-40A and 0-510A and output power ratings of 0- 3.3kW/5kW/6.6kW/10kW/15kW are available. Set values and actual values, status and notifications are clearly represented on the intuitive TFT touch panel. Apart from basic functions of power supplies, set point curves can be produced in the integrated function and arbitrary generator (sine, rectangular, triangular, Offset and other curve types). Arbitrary curves can be saved to and loaded from a USB flash drive. Additional a photovoltaic array and a fuel cell simulation as well a battery charging with charging characteristic is possible.

For remote control using a PC or PLC the devices are provided as standard with a USB-B slot on the rear side as well as a galvanically isolated analog interface. Via optional plug-in interface modules, other digital interfaces such as Profibus, ProfiNet, ModBus, CANopen, a GPIB interface and more can be added.These enable the devices to be connected to standard industrial buses simply by changing or adding a small module. The configuration, if necessary at all, is simple. Thus the power supplies may, for example, be operated with other power supplies or even other types of equipment or controlled by a PC or PCL, all using the digital interfaces.

In addition, the devices offer as standard the parallel switching in Shared Bus operation for constant current sharing and for extension of the total power of up to 150kW and up to 5100A per 42U rack. A master-slave connection with totalizing of the actual values (Voltage, Current, Power) of the slave units is also provided as standard. Operating in this way allow up to 10 units to be combined to a single system with a total power of up to 255kW. Also you have the possibility to connect the compatible power supplies via a Shared Bus, in order to create a so-called two-quadrant system. Typical applications i.e. for the source-sink principle are: battery test with automatic charge and discharge cycles, automotive electronic tests with simulation of transients (like voltage break-ins during engine starts) and cyclic charging and discharging of capacitors. A series operation is also possible with max. potential shift of 400V against PE on any DC minus pole.

All models are controlled by microprocessors. These enable an exact and fast measurement and display of actual values. In order to achieve rapid voltage changes with minimal ramp up and down times, the filter capacity can be reduced with the option High speed »EPS/HS«. It results in ramp times in the range of microseconds.

Further options are water cooling (up to 200V) and calibration with protocol.

Energy efficiency: Auto-ranging, high efficiency, temperature controlled fans

Scope of delivery:
Power Supply Unit
Test report
AC-plug 5 pole
Share bus plug
Remote Sensing plug
1,8m USB cable
Set of DC-terminal cover
Set for strain relief
USB-Stick with manual and Software

E/PSI 9040-170-3U Laboratory Power Supply

E/PSI 9040-170-3U Laboratory Power Supply
Order Code: 102561

Voltage:  0-40 VDC
Current:  0-170 A
Output Power:  0-3300 W
Design:  19 inch

Productdetails

Output Voltage: 0 VDC - 40 VDC
Output Current: 0 A -170 A
Output Power: 0-3300 W
Input Voltage: 340-460 VAC; 2ph 50/60 Hz
Dimensions (WxHxD): 19"x3Ux609mm
Integrated Function and Arbitrary Generator
PV-Simulation
FC-Simulation
Programmable at the frontside
Supervision, OVL, UVL
Protection: OVP, OCP, OPP and OTP
Constant Voltage- (CV) Current (CC) and Power (CP)
Internal resistance regulation (CR)
Series Remote sensing (auto-sensing)
Parallel operation
Preset of 5 different output values
5 User Profiles
Analog (ISO)/USB Interface with LabView VIs
Extra USB-Port for USB-Sticks

Country of origin: Germany
Custom tariff code: 8504.3121

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E/PSI 9080-170-3U Laboratory Power Supply

E/PSI 9080-170-3U Laboratory Power Supply
Order Code: 102562

Voltage:  0-80 VDC
Current:  0-170 A
Output Power:  0-5000 W
Design:  19 inch

Productdetails

Output Voltage: 0 VDC - 80 VDC
Output Current: 0 A -170 A
Output Power: 0-5000 W
Input Voltage: 340-460 VAC; 2ph 50/60 Hz
Dimensions (WxHxD): 19"x3Ux609mm
Integrated Function and Arbitrary Generator
PV-Simulation
FC-Simulation
Programmable at the frontside
Supervision, OVL, UVL
Protection: OVP, OCP, OPP and OTP
Constant Voltage- (CV) Current (CC) and Power (CP)
Internal resistance regulation (CR)
Remote sensing (auto-sensing)
Series and Parallel operation
Preset of 5 different output values
5 User Profiles
Analog (ISO)/USB Interface with LabView VIs
Extra USB-Port for USB-Sticks

Country of origin: Germany
Custom tariff code: 8504.3121

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E/PSI 9200-70-3U Laboratory Power Supply

E/PSI 9200-70-3U Laboratory Power Supply
Order Code: 102563

Voltage:  0-200 VDC
Current:  0-70 A
Output Power:  0-5000 W
Design:  19 inch

Productdetails

Output Voltage: 0 VDC - 200 VDC
Output Current: 0 A -70 A
Output Power: 0-5000 W
Input Voltage: 340-460 VAC; 2ph 50/60 Hz
Dimensions (WxHxD): 19"x3Ux609mm
Integrated Function and Arbitrary Generator
PV-Simulation
FC-Simulation
Programmable at the frontside
Supervision, OVL, UVL
Protection: OVP, OCP, OPP and OTP
Constant Voltage- (CV) Current (CC) and Power (CP)
Internal resistance regulation (CR)
Remote sensing (auto-sensing)
Series and Parallel operation
Preset of 5 different output values
5 User Profiles
Analog (ISO)/USB Interface with LabView VIs
Extra USB-Port for USB-Sticks

Country of origin: Germany
Custom tariff code: 8504.3121

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E/PSI 9360-40 3U Laboratory Power Supply

E/PSI 9360-40 3U Laboratory Power Supply
Order Code: 102564

Voltage:  0-360 VDC
Current:  0-40 A
Output Power:  0-5000 W
Design:  19 inch

Productdetails

Output Voltage: 0 VDC - 360 VDC
Output Current: 0 A -40 A
Output Power: 0-5000 W
Input Voltage: 340-460 VAC; 2ph 50/60 Hz
Dimensions (WxHxD): 19"x3Ux609mm
Integrated Function and Arbitrary Generator
PV-Simulation
FC-Simulation
Programmable at the frontside
Supervision, OVL, UVL
Protection: OVP, OCP, OPP and OTP
Constant Voltage- (CV) Current (CC) and Power (CP)
Internal resistance regulation (CR)
Remote sensing (auto-sensing)
Parallel operation
Preset of 5 different output values
5 User Profiles
Analog (ISO)/USB Interface with LabView VIs
Extra USB-Port for USB-Sticks

Country of origin: Germany
Custom tariff code: 8504.3121

Accessories


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⇏ Actual EPS-catalogue (PDF)